The invention discloses a
drug for a stable stage of chronic
obstructive pulmonary diseases and a preparation method thereof. The medicinal effective components are composed of radix astragali preparata, sun-dried
ginseng, bulbus Lily, cortex lycii, herba ephedrae preparata,
semen armeniacae amarum, rhizoma atractylodis,
gecko, bulbus fritillariae thunbergii, seeds of snake gourds,
radix trichosanthis, poria cocos, dried orange peels, radix platycodi, rhizoma pinelliae preparata, radix glycyrrhizae preparata, rhizoma alismatis, cortex moutan and radix paeoniae rubra. The
drug has the effects of tonifying deficiency (invigorating qi-yin of the
lung and invigorating qi of the
spleen and
kidney), eliminating
phlegm, removing dampness, facilitating
diuresis, promoting
blood circulation, removing
blood stasis, nourishing yin, clearing away internal heat, ventilating the
lung and unclogging the viscera. The
drug can be used in the stable stage of chronic
obstructive pulmonary diseases, improve
immunity, reduce the frequency of acute aggravation induced by infection, improve the
lung function, promote
oxygenation, control the
disease progress and relieve cough, expectoration,
asthma, anddyspnea.